we are an AI-native engineering organization. We need an engineer who can define the hive's architecture, the pollination patterns (data flow), and the rigorous guardrails that allow these agents to build – and run – at scale. You will Design and evolve the architecture of our autonomous agent swarm – defining agent boundaries, data flows, and the feedback loops that allow bees to self?Build and own the infrastructure that powers our AI-native pipeline, including several AWS services like Lambda functions, Dynamo DB, SNS/SQS. Lead with rigorous technical specs – if the logic isn't in the spec, it doesn't exist – translating complex product requirements into precise, agentic?Steer and evaluate coding agents and LLM models, reviewing their output against a high?quality mental model to ensure correctness, performance, and security. Extend and maintain our Type Script/Fastify backend and React micro?frontend architecture, improving observability, reliability, and test coverage across the stack. Define and enforce guardrails, monitoring systems, and self?You have A strong software engineering background (5+ years)



with hands?on experience architecting and delivering full?stack applications in Type Script, Node.
Js, and React. level experience with AWS infrastructure – Lambda, Dynamo DB, and related services – including an intuitive understanding of where things break at scale. Worked extensively with AI coding agents and LLM?powered workflows, and know how to steer them effectively rather than just prompt them. A Dev Ops?first mindset – you've built the monitoring, alerting, and self?frontends, and distributed systems. Excellent English communication skills and the ability to collaborate effectively across engineering, product, and leadership in a remote?Job advertisements of Hive MQ Gmb H are always directed at female, male and various applicants, regardless of age, gender, religion, sexual identity, disability, race, ethnic origin, world view, etc. For organisational reasons, we cannot return application documents and cannot reimburse any expenses that you incur during the application process.

📌 Senior Ai Fullstack Engineer (España)
🏢 Hive MQ
📍 España